Sullivan-Palatek prioritizes environmentally friendly refrigerants by utilizing HFCs, which have played a vital role in transitioning away from ozone-depleting CFCs globally. In our refrigerated air dryers, we use HFC refrigerants like R404A and R134A. If you require alternative refrigerant options, please contact your representative for more information.
Features & Benefits
- Thermostatic expansion valve that matches refrigerant flow to system requirements in fluctuating temperatures and compressed air load,
- High-quality gauges with brazed connections and vibration eliminator to prevent refrigerant leaks
- Rotolock service valves for easy isolation and access to the refrigeration system for service and maintenance
- Refrigerant pressure switches and fan cycle control for stable and precise refrigerant operation in various ambient conditions
- Heavy-duty hot-gas bypass valve designed for high-pressure applications
- High/low-pressure switches to protect the refrigeration system from out of range operation
- Enhanced high-efficiency heat exchangers for closer approach temperatures and reduced BTU/h input
- Reduced operating costs and carbon footprint due to smaller refrigeration requirements and lower operational input watts
- Reduced manufacturing carbon footprint with fewer materials and equipment required for production
- *Not all features apply to each SPRN model*
*Voltage: 116 (120-1-60) | *Voltage: 216 (230-1-60) | *Voltage: 436 (460-3-60) | *Voltage: 236 (230-3-60) | *Voltage: 536 (575-3-60)
Model | Voltage | CFM @ 120 PSI | Max Pressure | Shipping Weight (lbs) |
---|---|---|---|---|
SPRN-12A-116 | 120-1-60 | 12 | 220 PSIG | 50 |
SPRN-23A-116 | 120-1-60 | 23 | 220 PSIG | 58 |
SPRN-29A-116 | 120-1-60 | 29 | 220 PSIG | 59 |
SPRN-47A-116 | 120-1-60 | 47 | 220 PSIG | 68 |
SPRN-58A-116 | 120-1-60 | 58 | 220 PSIG | 69 |
SPRN-88A-116 | 120-1-60 | 88 | 220 PSIG | 83 |
SPRN-115A-* | 120/230-1 | 115 | 220 PSIG | 99 |
SPRN-145A-* | 120/230-1 | 145 | 220 PSIG | 162 |
SPRN-175A-* | 120/230-1 | 175 | 220 PSIG | 168 |
SPRN-235A-216 | 230-1-60 | 235 | 220 PSIG | 228 |
SPRN-295A-216 | 230-1-60 | 295 | 220 PSIG | 3284 |
SPRN-295A-* | 230/460-3 | 295 | 220 PSIG | 284 |
SPRN-295A-536 | 575-3-60 | 295 | 220 PSIG | 299 |
SPRN-350A-216 | 230-1-60 | 350 | 220 PSIG | 306 |
SPRN-350A-236 | 230-460-3 | 350 | 220 PSIG | 306 |
SPRN-350A-536 | 575-3-60 | 350 | 220 PSIG | 321 |
SPRN-470A-* | 230/460-3 | 470 | 220 PSIG | 315 |
SPRN-470A-536 | 575-3-60 | 470 | 220 PSIG | 330 |
SPRN-580A-* | 230/460-3 | 580 | 220 PSIG | 499 |
SPRN-580A-536 | 575-3-60 | 580 | 220 PSIG | 514 |
SPRN-765A-* | 230/460-3 | 765 | 220 PSIG | 571 |
SPRN-765A-536 | 575-3-60 | 765 | 220 PSIG | 586 |
SPRN-940A-* | 230/460-3 | 940 | 150 PSIG | 895 |
SPRN-940A-536 | 575-3-60 | 940 | 150 PSIG | 940 |
SPRN-1175A-* | 230/460-3 | 1175 | 150 PSIG | 1,130 |
SPRN-1175A-536 | 575-3-60 | 1175 | 150 PSIG | 1,175 |
SPRN-1400A-* | 230/460-3 | 1400 | 150 PSIG | 1,145 |
SPRN-1400A-536 | 575-3-60 | 1400 | 150 PSIG | 1,190 |
SPRN-1760A-* | S230/460-3 | 1760 | 150 PSIG | 2,300 |
SPRN-1760A-536 | 575-3-60 | 1760 | 150 PSIG | 2,339 |
SPRN-2055A-* | 230/460-3 | 2055 | 150 PSIG | 2,500 |
SPRN-2055A-536 | 575-3-60 | 2055 | 150 PSIG | 2,542 |
SPRN-2350A-* | 230/460-3 | 2350 | 150 PSIG | 2,700 |
SPRN-2350A-536 | 575-3-60 | 2350 | 150 PSIG | 2,742 |
SPRN-2650A-* | 230/460-3 | 2650 | 150 PSIG | 2,900 |
SPRN-2650A-536 | 575-3-60 | 2650 | 150 PSIG | 2,656 |
- NEMA 4 Watertight Electrical – SPRF-295/760
- NEMA 4 Watertight Electrical – SPRF-940/2650
- Water-Cooled – SPRN-88/765 and SPRF-940/2650
- Power On/Off Switch with Indicating Light
- High or Low Air Inlet Temperature Alarm w/Indicator
- High or Low Ambient Temperature Alarm w/Indicator
- Digital System Monitor
- Operational Hour Meter
- LTS Series Electronic Drain Valve Installed SPRF-5 & 10
- ZLD Series Zero Loss Drain Installed SPRF47-1760
- ZLD Series Zero Loss Drain Installed SPRF2055-2650